00943nam0-22002891i-450-99000397253040332120060316134958.0000397253FED01000397253(Aleph)000397253FED0100039725320031013d1992----km-y0itay50------baitaSimposio italo brasiliano di ingegneria sanitaria ambientaleRio de Janeiro Brasil 29 marzo 1992 al 3 aprile 1992ANDISRio de JaneiroLamgraf19921 v.Biblioteca di Ing. Sanitaria1.: Programma ufficialeSmaltimento refluiAssociazione nazionale di ingegneria sanitaria-ambientale89922ITUNINARICAUNIMARCBK99000397253040332115 H/3-26DINIDDINIDSimposio italo brasiliano di ingegneria sanitaria ambientale473334UNINA00855nam 2200169z- 450 9910712242703321(CKB)5470000002491696(EXLCZ)99547000000249169620230509c2014uuuu -u- -engDocumentation for the U.S. Geological Survey Public-Supply Database (PSDB) : a database of permitted public-supply wells, surface-water intakes, and systems in the United StatesReston, VirginiaU.S. Department of the Interior, U.S. Geological SurveyDocumentation for the U.S. Geological Survey Public-Supply Database BOOK9910712242703321Documentation for the U.S. Geological Survey Public-Supply Database (PSDB) : a database of permitted public-supply wells, surface-water intakes, and systems in the United States3347001UNINA